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Local Environmental Observer (LEO) Network

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Topic

	Safety	550
	Weather	462
	Surface Waters / Wetlands	284
	Ocean / Sea	283
	Land	277
	Transportation	276
	Buildings	269
	Death / Die-off / Decline	264
	Extreme Temperature	257
	Extreme Precipitation	251
	Human Health	235
	Unusual Range / Sighting	227
	Ice / Snow Change	219
	Land Mammals	210
	Marine Mammals	182
	Food Security	177
	Birds	167
	Flooding / Draining	163
	Sports / Recreation	162
	Fish	159
	Plants / Kelp	128
	Economic Impact	126
	Deformity / Disease / Injury	124
	Extreme Wind	114
	Unusual Animal Behavior	103
	Fire	100
	Seasonal Timing	98
	Landslide / Avalanche	97
	Cultural Impact	95
	Energy	93
	Unusual Size / Abundance	91
	Pathogen	88
	Fisheries	86
	Insects	85
	Pets	79
	Displacement	78
	Permafrost Change	77
	Erosion	73
	Invertebrates	73
	Air Quality	71
	Water Security	67
	Zoonotic Flu	62
	Sanitation	60
	One Health	58
	Pollution	56
	Drought	52
	Harvest Change	47
	Rain on Snow	45
	Air	43
	Water Management	43
	Livestock	40
	Storm Surge	39
	Agriculture	38
	Algal Bloom	34
	Infestation	32
	Forestry	28
	Glacier Change	28
	Debris / Trash	27
	Groundwater	27
	Atmosphere	25
	Communication	22
	Injury	22
	Thunderstorm	21
	Cyclone / Hurricane	20
	Mental Health	18
	Eruption	18
	Arachnids	16
	Earthquake	16
	Rabies	16
	Acute Illness	13
	TOURISM	13
	Aquaculture	10
	Sea/Land Level Change	10
	Sinkhole / Crater	10
	Physical or Chemical Change	9
	Fungi	9
	Conflict	8
	Microbes	8
	Paralytic Shellfish Poisoning	8
	Amphibians	7
	Relocation	7
	Reptiles	7
	Burial Site	6
	Chronic Illness	5
	Tsunami	4
	Anthrax	3
	Brucellosis	3
	Distemper	3
	Trichinosis	2
	Boreal Pox	1
	Anisakiasis / Anisakid	1
	Botulism	1
	Monkey Pox	1
	Vibrio parahaemolyticus	1

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of the selected

Countries

	United States	808
	Canada	208
	Russia	82
	Norway	63
	Iceland	62
	Finland	34
	United Kingdom	31
	Sweden	18
	Ireland	9
	Svalbard and Jan Mayen	8
	Australia	7
	Japan	7
	Mexico	6
	India	5
	New Zealand	5
	China	4
	France	4
	Spain	4
	Mongolia	3
	Belgium	2
	Greece	2
	Honduras	2
	Kazakhstan	2
	Morocco	2
	Pakistan	2
	Switzerland	2
	Turkey	2
	Afghanistan	1
	Aland Islands	1
	Argentina	1
	Brazil	1
	Cambodia	1
	Costa Rica	1
	Cyprus	1
	Denmark	1
	Estonia	1
	Falkland Islands	1
	Germany	1
	Greenland	1
	Guatemala	1
	Israel	1
	Kenya	1
	Libya	1
	Namibia	1
	Netherlands	1
	Nigeria	1
	Papua New Guinea	1
	Peru	1
	Philippines	1
	Poland	1
	Romania	1
	Saint Lucia	1
	Saint Vincent and the Grenadines	1
	Singapore	1
	South Africa	1
	Taiwan	1
	Tonga	1
	Trinidad and Tobago	1

Date Range

From		To
	-

Season

	Summer	598
	Fall	422
	Spring	411
	Winter	345

Year

	2024	76
	2023	420
	2022	333
	2021	539
	2020	529

Month

	January	139
	February	117
	March	128
	April	127
	May	191
	June	214
	July	214
	August	205
	September	165
	October	130
	November	148
	December	119